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» A distributed minimum variance estimator for sensor networks
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ISPA
2007
Springer
14 years 2 months ago
Fault Tolerance of Connectivity Performance in CDMA-Based Wireless Sensor Networks
Abstract. In this paper, we investigate the fault tolerance of connectivity probability for CDMA-based wireless sensor networks with variations of nodes deployment. The variations ...
Yung-Fa Huang, Ching-Mu Chen, Tsair-Rong Chen, Jon...
ICWN
2003
13 years 10 months ago
Localization in Wireless Sensor Networks: A Probabilistic Approach
— In this paper we consider a probabilistic approach to the problem of localization in wireless sensor networks and propose a distributed algorithm that helps unknown nodes to de...
Vaidyanathan Ramadurai, Mihail L. Sichitiu
CDC
2009
IEEE
186views Control Systems» more  CDC 2009»
14 years 15 days ago
Distributed function and time delay estimation using nonparametric techniques
In this paper we analyze the problem of estimating a function from different noisy data sets collected by spatially distributed sensors and subject to unknown temporal shifts. We p...
Damiano Varagnolo, Gianluigi Pillonetto, Luca Sche...
AINA
2006
IEEE
14 years 2 months ago
Clustering Protocol for Sensor Networks
In this paper we present Clustering Protocol (CP) for sensor networks. Clustering techniques are used by different protocols and applications to increase scalability and reduce de...
Arjan Durresi, Vamsi Paruchuri, Leonard Barolli
ICASSP
2011
IEEE
13 years 7 days ago
Basis Pursuit in sensor networks
Basis Pursuit (BP) finds a minimum ℓ1-norm vector z that satisfies the underdetermined linear system Mz = b, where the matrix M and vector b are given. Lately, BP has attracte...
João F. C. Mota, João M. F. Xavier, ...